An air-treatment system for a utility vehicle, comprising at least one air-treatment unit and at least one air-dryer cartridge, detachably screwed onto the air-treatment unit, wherein the air-dryer cartridge has an identification element on an outer side o...

An air cleaner assembly is described and shown which includes a housing having an air flow inlet, an air flow outlet and a housing body and access cover. A serviceable filter cartridge is positioned within the housing. A projection/receiver arrangement pro...

The air filter (1) has a folding pack (3) and a frame (7) partially surrounding the folding pack. The frame has a recess (8) for a projection of a housing for the air filter. The recess is formed such that the projection penetrates an edge towards the fold...